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I-15 Arizona Road Conditions
Radar and live pavement conditions on the 29 miles of I-15 in Arizona — plus closures, road work and city-by-city weather across the state.
Updated Sep 11, 2026 1:33 AM UTC · Mostly dry
Lowest 100°F near Beaver Dam, Arizona · Highest wind 10 mph near Beaver Dam, Arizona
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I-15 runs 29 miles across Arizona.
- Interstate: I-15
- State: Arizona
- Length in state: 29 mi
Weather data from Sep 11, 2026 1:33 AM UTC
100°F
108°F
10 mph
29.55-29.57 inHg
Current I-15 in Arizona Conditions by State
I-15 crosses 29 miles of Arizona, between the Nevada line and the Utah line. That is 2% of I-15's 1,433 miles.
No full closures are reported on I-15 in Arizona as of Sep 11, 2026 1:33 AM UTC, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
Summaries fetched Sep 10, 2026 12:00 PM UTC
Beaver Dam, AZ weather
- The current weather in Beaver Dam, AZ, indicates mostly clear conditions with a temperature of 76.8°F
- The humidity is at 20%, providing a dry atmosphere
- Winds are coming from the northeast at 11 mph
- The pressure is measured at 29.9 inHg
- Visibility is good at 9.9 miles
- There are no active weather alerts at this time, and the weather is expected to remain stable as we move through the early morning hours.
I-15 in Arizona Road Weather FAQ
- Is Interstate 15 in Arizona closed right now?
- No full closures are reported on I-15 in Arizona. No lane closures or roadworks are reported either.
- What are I-15 in Arizona road conditions today?
- The map on this page colors the route along I-15 in Arizona by what is on the pavement right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Sep 11, 2026 1:33 AM UTC. Right now temperatures run from 100°F to 108°F and the strongest wind is 10 mph.
- Where are Arizona road closures reported officially?
- Arizona's official traveler information service is az511.gov, and it is where closures and restrictions are reported.
- How often are I-15 in Arizona road conditions updated?
- The road surface and weather layers are rebuilt whenever this page is opened with data more than ten minutes old, and refreshed on a schedule in between, so nothing here is more than about two hours old even on a road nobody has looked at. Closures and road blocks are re-imported from the state 511 feeds every fifteen minutes, and the written state-by-state summaries are refreshed daily. Every section on this page carries the time its data was fetched.
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